#!/bin/sh
#
# DracoPKG
#
# Copyright 2008 Ole Andre Rodlie <olear@dracolinux.org>
# All rights reserved.
#
# Redistribution and use of this script, with or without modification, is
# permitted provided that the following conditions are met:
#
# 1. Redistributions of this script must retain the above copyright
#    notice, this list of conditions and the following disclaimer.
#
#  THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
#  WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
#  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.  IN NO
#  EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
#  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
#  PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
#  OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
#  WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
#  OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
#  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

function dP_options () {
  dP_input ${1}
  INPUT=${1}
  dP_pkgsrc

    for PKG_CAT in `ls ${PKGSRC_DIR}`; do
      if [ -a ${PKGSRC_DIR}/${PKG_CAT}/${INPUT}/Makefile ]; then
        x=`expr $x + 1`
        PKG_ACTIVE_CAT=${PKG_CAT}
      fi
    done

    if [ "$x" ]; then
        if [ $x = 1 ]; then
          if [ "${USE}" ]; then
            ( cd ${PKGSRC_DIR}/${PKG_ACTIVE_CAT}/${INPUT} ; ${BOOTSTRAP_BMAKE} PKG_OPTIONS.${INPUT}="${USE}" show-options )
            echo
            echo "Enable/disable options in DracoPKG: USE='options' $DPN install ${INPUT}"
            echo
          else
          ( cd ${PKGSRC_DIR}/${PKG_ACTIVE_CAT}/${INPUT} ; ${BOOTSTRAP_BMAKE_OPTIONS} )
            echo   
            echo "Enable/disable options in DracoPKG: USE='options' $DPN install ${INPUT}"
            echo
          fi
        else
          for PKG_CAT in `ls ${PKGSRC_DIR} | sed '/wip/d;/draco/d'`; do
            if [ -a ${PKGSRC_DIR}/${PKG_CAT}/${INPUT}/Makefile ]; then
              y=`expr $y + 1`
              PKG_ACTIVE_CAT=${PKG_CAT}
            fi
          done
          if [ $y = 1 ]; then
            if [ "${USE}" ]; then
              ( cd ${PKGSRC_DIR}/${PKG_ACTIVE_CAT}/${INPUT} ; ${BOOTSTRAP_BMAKE} PKG_OPTIONS.${INPUT}="${USE}" show-options )
            echo   
            echo "Enable/disable options in DracoPKG: USE='options' $DPN install ${INPUT}"
            echo
            else
              ( cd ${PKGSRC_DIR}/${PKG_ACTIVE_CAT}/${INPUT} ; ${BOOTSTRAP_BMAKE_OPTIONS} )
            echo   
            echo "Enable/disable options in DracoPKG: USE='options' $DPN install ${INPUT}"
            echo
            fi
          else
            echo
            echo "Package conflict, please resolve issue."
            echo
            dP_search ${INPUT}
            echo
            exit 1
          fi
        fi
    else
      echo
      echo "Package not found."
      echo
      exit 1
    fi
}
